library(tidyverse)
library(knitr)
set.seed(1234)
theme_set(theme_minimal())Return to this soon. But probably the most important element of a great visualization, especially in academia. We are supposed to be unbiased pursuers of knowledge and/or “the truth”, so how we present our research and findings should be guided by thorough and honest research. Of course this is also true in many other fields.
Inconsistent x-axis
Inconsistent y-axis
Two y-axes
Only have half the year
Numbers plotted are not even correct
Missing the other part of the story - what happens to those without a 4-year degree?
Baseline of 34, not 0
Inverted y-axis
Should have gone with a bar chart
Serious story, ruined by amateur graph
All zeroes
devtools::session_info()## Session info --------------------------------------------------------------
## setting value
## version R version 3.3.3 (2017-03-06)
## system x86_64, darwin13.4.0
## ui X11
## language (EN)
## collate en_US.UTF-8
## tz America/Chicago
## date 2017-04-03
## Packages ------------------------------------------------------------------
## package * version date source
## assertthat 0.1 2013-12-06 CRAN (R 3.3.0)
## backports 1.0.5 2017-01-18 CRAN (R 3.3.2)
## broom 0.4.2 2017-02-13 CRAN (R 3.3.2)
## colorspace 1.3-2 2016-12-14 CRAN (R 3.3.2)
## DBI 0.6 2017-03-09 CRAN (R 3.3.3)
## devtools 1.12.0 2016-06-24 CRAN (R 3.3.0)
## digest 0.6.12 2017-01-27 CRAN (R 3.3.2)
## dplyr * 0.5.0 2016-06-24 CRAN (R 3.3.0)
## evaluate 0.10 2016-10-11 CRAN (R 3.3.0)
## forcats 0.2.0 2017-01-23 CRAN (R 3.3.2)
## foreign 0.8-67 2016-09-13 CRAN (R 3.3.3)
## ggplot2 * 2.2.1 2016-12-30 CRAN (R 3.3.2)
## gtable 0.2.0 2016-02-26 CRAN (R 3.3.0)
## haven 1.0.0 2016-09-23 cran (@1.0.0)
## hms 0.3 2016-11-22 CRAN (R 3.3.2)
## htmltools 0.3.5 2016-03-21 CRAN (R 3.3.0)
## httr 1.2.1 2016-07-03 CRAN (R 3.3.0)
## jsonlite 1.3 2017-02-28 CRAN (R 3.3.2)
## knitr * 1.15.1 2016-11-22 cran (@1.15.1)
## lattice 0.20-34 2016-09-06 CRAN (R 3.3.3)
## lazyeval 0.2.0 2016-06-12 CRAN (R 3.3.0)
## lubridate 1.6.0 2016-09-13 CRAN (R 3.3.0)
## magrittr 1.5 2014-11-22 CRAN (R 3.3.0)
## memoise 1.0.0 2016-01-29 CRAN (R 3.3.0)
## mnormt 1.5-5 2016-10-15 CRAN (R 3.3.0)
## modelr 0.1.0 2016-08-31 CRAN (R 3.3.0)
## munsell 0.4.3 2016-02-13 CRAN (R 3.3.0)
## nlme 3.1-131 2017-02-06 CRAN (R 3.3.3)
## plyr 1.8.4 2016-06-08 CRAN (R 3.3.0)
## psych 1.6.12 2017-01-08 CRAN (R 3.3.2)
## purrr * 0.2.2 2016-06-18 CRAN (R 3.3.0)
## R6 2.2.0 2016-10-05 CRAN (R 3.3.0)
## Rcpp 0.12.10 2017-03-19 cran (@0.12.10)
## readr * 1.1.0 2017-03-22 cran (@1.1.0)
## readxl 0.1.1 2016-03-28 CRAN (R 3.3.0)
## reshape2 1.4.2 2016-10-22 CRAN (R 3.3.0)
## rmarkdown 1.3 2016-12-21 CRAN (R 3.3.2)
## rprojroot 1.2 2017-01-16 CRAN (R 3.3.2)
## rvest 0.3.2 2016-06-17 CRAN (R 3.3.0)
## scales 0.4.1 2016-11-09 CRAN (R 3.3.1)
## stringi 1.1.2 2016-10-01 CRAN (R 3.3.0)
## stringr 1.2.0 2017-02-18 CRAN (R 3.3.2)
## tibble * 1.2 2016-08-26 cran (@1.2)
## tidyr * 0.6.1 2017-01-10 CRAN (R 3.3.2)
## tidyverse * 1.1.1 2017-01-27 CRAN (R 3.3.2)
## withr 1.0.2 2016-06-20 CRAN (R 3.3.0)
## xml2 1.1.1 2017-01-24 CRAN (R 3.3.2)
## yaml 2.1.14 2016-11-12 cran (@2.1.14)